2
  -0.935814   -0.351285   0.0291738  -0.0869896
   0.240195   -0.574917    0.782162 -0.00758916
  -0.257989    0.738965    0.622393    0.819635
          0           0           0           1
-0.649492 -0.757104 0.0703828  0.133728
 0.506433 -0.361682  0.782759  0.117107
-0.567174   0.54404  0.618332  0.643203
        0         0         0         1
